Mack¡¯s Maximum Protection Soft Foam Earplugs ? 10 Pair, 33 dB Highest NRR ? Comfortable Ear Plugs for Sleeping, Snoring, Loud Concerts, Motorcycles and Power Tools | Made in USA Waste King ❤Note: USB & TYPE C

❤Note: USB & TYPE C charging ports both are output ports

6 yellow connectors

It can be widely used in lighting systems

Brand: Meitola

Perfect for master bathrooms

Mack¡¯s Maximum Protection Soft Foam Earplugs ? 10 Pair, 33 dB Highest NRR ? Comfortable Ear Plugs for Sleeping, Snoring, Loud Concerts, Motorcycles and Power Tools | Made in USA Waste King ❤Note: USB & TYPE CAbout this item MAXIMUM NOISE REDUCTION With the highest Noise Reduction Rating (NRR) of 33 decibels, these orange noise blocking earplugs help reduce the potentially harmful effects of loud noise EXTREME COMFORT Made with Macks Comfy Cush foam for excellent performance and unmatched comfort. Finally, a 33 dB NRR, low pressure, foam earplug designed for larger sized ear canals without the excessive, uncomfortable bulk that comes with other brands.